A Tibetan musical score from the 19th century. Sheet music is a handwritten or printed form of music notation that uses modern musical symbols to indicate the pitches (melodies), rhythms and/or chords of a song or instrumental musical piece.
Generic Ramelteon. Generic ramelteon is expected to become available as early as 2017, when ramelteon's patent expires. Until an approved version actually becomes available on the market, you should not purchase any so-called generic ramelteon products because these medicines may be fake, substandard, and potentially dangerous.
Even if the patent had expired, it would be difficult for another pharmaceutical company to synthesize a medication that is similar enough to the estrogen component of Prempro to receive the approval of the U.S. Food and Drug Administration.f you see an advertisement for generic Prempro, do not buy it, because it is not the correct medication. A generic version of Prempro is not currently approved for use in the U.S. The patent on Prempro, held by Wyeth Pharmaceuticals, does not expire until early 2015.